Task 1680046236

Stderr output

<core_client_version>8.0.2</core_client_version>
<![CDATA[
<stderr_txt>
[08:07:46][47559][INFO ] Application startup - thank you for supporting Einstein@Home!
command_line:  ../../projects/einstein.phys.uwm.edu/BRP7_einsteinbinary_x86_64-pc-linux-gnu__cuda1222 -l ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200.zap -c Ter5_1_dns_cfbf00082_segment_2_dms_200_58.cpt -A 0.04 -P 1.5 -f 500.0 -W --pb_min 3600 --mc_max 1.6 --mp_min 1.1 --mismatch 0.222 --tobs 1800 --alpha 1.0 --start_template_id 7100000 --no_of_templates 50000 -z -i ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_58.binary -o ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_40000_58_7100000_1_0
------> GPU usage: 1.000000
[08:07:46][47559][INFO ] Starting data processing...
[08:07:46][47559][INFO ] opti: No host transfer for n_steps. Use device global.
[08:07:46][47559][INFO ] opti: No host transfer for mean. Use device global.
[08:07:46][47559][INFO ] opti: Dirty & dirtyDev alloc, free and pinned.
[08:07:46][47559][INFO ] opti: sumspec[i] allloc, free and pinned.
[08:07:46][47559][INFO ] opti: power spectrum in fft callback (static link).
[08:07:46][47559][INFO ] opti: __constant__ access is not uniform, bad!
[08:07:46][47559][INFO ] Running on device 1 Tesla P100-PCIE-16GB
[08:07:46][47559][INFO ] CUDA global memory status (initial GPU state, including context):
[08:07:46][47559][INFO ] No template file. Generating templates.
[08:07:46][47559][INFO ] Template param value T_cons = 50000
[08:07:51][47559][INFO ] Number of generated templates to be used: 50000
[08:07:51][47559][INFO ] Opening checkpoint file: Ter5_1_dns_cfbf00082_segment_2_dms_200_58.cpt
[08:07:51][47559][INFO ] Checkpoint file unavailable: Ter5_1_dns_cfbf00082_segment_2_dms_200_58.cpt (No such file or directory).
------> Starting from scratch...
[08:07:51][47559][INFO ] Opening input file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_58.binary
[08:07:51][47559][INFO ] Header contents:
------> Original WAPP file: /atlas/data/TRAPUM_GC/Terzan5/epoch1/30min_segments/dedispersed_files/cfbf00082/Ter5_1_dns_cfbf00082_segment_2_dms_200_DM235.80
------> Sample time in microseconds: 153.121
------> Observation time in seconds: 2568.9524
------> Time stamp (MJD): 59097.693979278811
------> Number of samples/record: 0
------> Center freq in MHz: 857.5673828
------> Channel band in MHz: 3.34375
------> Number of channels/record: 256
------> Nifs: 1
------> RA (J2000): 174804.53
------> DEC (J2000): -244731.1
------> Galactic l: 0
------> Galactic b: 0
------> Name: J1748-2446N
------> Lagformat: 0
------> Sum: 1
------> Level: 3
------> AZ at start: 0
------> ZA at start: 0
------> AST at start: 0
------> LST at start: 0
------> File size (bytes): 0
------> Data size (bytes): 0
------> Number of samples: 16777216
------> Trial dispersion measure: 235.8 cm^-3 pc
------> Scale factor: 2.21532
[08:07:51][47559][INFO ] Allocating memory for dedispersed compressed time series...
[08:07:51][47559][INFO ] Going to allocate 8-bit 16777216 times 1 bytes
[08:07:51][47559][INFO ] 8-bit allocation done
[08:07:51][47559][INFO ] Foobar
[08:07:51][47559][INFO ] Reading dedispersed time series from file: ../../projects/einstein.phys.uwm.edu/Ter5_1_dns_cfbf00082_segment_2_dms_200_58.binary
[08:07:51][47559][INFO ] Allocating memory for dedispersed uncompressed time series.
[08:07:51][47559][INFO ] Starting whitening of the powerspectrum of the timeseries and zapping of known RFIs.
[08:07:51][47559][INFO ] FftSize = 12582913
[08:07:51][47559][INFO ] Seed for random number generator is 1108137581.
[08:07:53][47559][INFO ] 8[08:07:53][47559][INFO ] 9[08:07:54][47559][INFO ] Padding output size of FFT with 25165824 samples from 12582913 to 12583424...
[08:07:54][47559][INFO ] Normalization factor 3.97364e-08
[08:07:54][47559][INFO ] Derived global search parameters:
------> f_A probability = 0.04
------> single bin prob(P_noise > P_thr) = 3.24424e-09
------> thr1 = 19.5464
------> thr2 = 22.7124
------> thr4 = 27.844
------> thr8 = 36.3869
------> thr16 = 50.9469
[08:07:54][47559][INFO ] CUDA global memory status (GPU setup complete):
------> Used in total: 949 MB (15336 MB free / 16285 MB total) -> Used by this application (assuming a single GPU task): 0 MB
[08:07:54][47559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 1 using 4096 blocks of 4096 threads)...
[08:07:54][47559][INFO ] Executing time series mean reduction CUDA kernel (data 16777216, iteration 2 using 1 blocks of 4096 threads)...
[08:07:54][47559][INFO ] TimeSeriesLength = 16777215, params->nsamples = 25165824
sum = 1153.93591309, mean= 0.00006878  0.00006878
[08:07:54][47559][INFO ] Launching time series padding kernel: grid 196608, block 32
[08:08:46][47559][INFO ] Checkpoint committed!
[08:09:46][47559][INFO ] Checkpoint committed!
[08:10:46][47559][INFO ] Checkpoint committed!
[08:11:46][47559][INFO ] Checkpoint committed!
[08:12:46][47559][INFO ] Checkpoint committed!
[08:12:58][47559][INFO ] Search done!
------> Committing final checkpoint.
------> N cand: 100
------> CAND: 106.266663 5000.645020 0.8202119 4.3198113 17.1319 12.8832  8
------> CAND:  50.769074 4723.875000 1.0475132 6.1897955 17.0059 12.7504  8
------> CAND: 108.715132 3800.037842 0.6469970 5.9821377 19.1484 12.6263  4
------> CAND: 240.123302 4308.863281 0.3915577 5.4174843 28.0837 12.1966  1
------> CAND:  86.576147 4940.975586 0.9414439 6.1083469 15.2258 11.6769 16
------> CAND: 284.748756 4130.165527 0.9155508 6.1332831 15.9198 11.6121  8
------> CAND:  86.582115 4361.821777 0.9457538 6.1540356 15.1615 11.5923 16
------> CAND:  86.575368 4926.026367 0.9171137 6.0833325 15.1216 11.5398 16
------> CAND: 240.123562 4308.671387 0.3920455 5.4202938 26.5535 11.532  1
------> CAND: 122.777933 3907.276123 1.0154511 6.1444058 15.0819 11.4876 16
------> CAND: 288.779452 3731.790771 0.6490940 5.9722428 17.7163 11.4809  4
------> CAND: 441.551194 3667.918701 0.7244672 6.0068693 21.1148 11.479  2
------> CAND: 115.479238 5832.862793 1.2626985 6.1178102 15.0581 11.4563 16
------> CAND: 120.235522 3752.062988 0.9348328 6.0947623 15.7341 11.4188  8
------> CAND:  50.770631 4603.255371 0.9934139 6.1706314 15.7214 11.4055  8
------> CAND: 231.002334 4033.282227 0.7794041 6.0657129 15.706 11.3895  8
------> CAND: 120.061651 4308.863281 0.3915577 5.4174843 20.7429 11.258  2
------> CAND: 169.086563 4043.428955 0.8897280 6.1165214 14.8771 11.2189 16
------> CAND: 259.823940 3614.030762 0.9340521 6.0643091 15.5351 11.212  8
------> CAND:  97.408318 5555.415527 1.0954816 6.0733714 14.8564 11.1919 16
------> CAND:  53.133202 5000.645020 0.8202119 4.3198113 14.8475 11.1803 16
------> CAND: 457.562649 4537.219727 1.0787165 3.8582656 20.5578 11.1481  2
------> CAND:  50.769333 4729.347656 1.0479894 6.1964846 14.8118 11.1335 16
------> CAND: 115.450952 4627.816895 0.8071082 6.0591521 14.7943 11.1106 16
------> CAND:  25.384667 4723.875000 1.0475132 6.1897955 14.7288 11.0253 16
------> CAND: 144.200933 5372.284180 0.6850925 5.2741799 17.1249 11.0101  4
------> CAND:  54.872951 3794.786377 0.6574644 3.6033061 14.7037 10.9924 16
------> CAND: 163.082819 4742.016602 0.5069897 5.4713125 14.6971 10.9838 16
------> CAND: 233.064913 4292.171875 1.0489575 6.1972675 15.301 10.9694  8
------> CAND: 375.218318 3646.492920 0.3878765 5.7186761 15.2998 10.9682  8
------> CAND: 138.824422 4890.170410 0.9497566 6.1229773 15.2892 10.9572  8
------> CAND: 115.446540 4163.927246 0.4931578 5.7816372 14.6607 10.9364 16
------> CAND:  86.561095 5026.723145 1.0316355 6.1544366 14.6492 10.9215 16
------> CAND: 115.416437 3642.122803 0.4081250 5.7430925 14.6448 10.9157 16
------> CAND: 406.489950 4708.173828 0.8860952 6.0977907 25.1167 10.908  1
------> CAND: 346.409169 4082.682617 0.7466990 6.0548673 15.24 10.9063  8
------> CAND: 111.791613 3704.428711 0.4990573 5.8541870 15.2313 10.8973  8
------> CAND: 115.475086 4962.135254 0.9091308 6.0691528 14.6296 10.896 16
------> CAND:  26.627715 3666.987549 0.7283638 6.0084028 15.2109 10.8762  8
------> CAND: 173.193815 4587.715820 1.1215318 6.2315240 15.2014 10.8664  8
------> CAND: 363.989617 3832.388672 0.8563789 3.5353677 15.1548 10.8182  8
------> CAND: 136.938569 4557.364258 1.0803835 6.2103128 15.1269 10.7894  8
------> CAND: 259.677057 4327.851562 0.7305521 6.0354905 15.123 10.7854  8
------> CAND:  47.158263 3756.743164 0.7769161 6.0427260 15.1156 10.7778  8
------> CAND:  96.630310 3712.985352 0.2683762 4.2120218 14.529 10.7651 16
------> CAND: 346.640651 4332.893555 0.9926098 6.1734085 16.8137 10.763  4
------> CAND: 383.347702 5596.249512 1.0458150 4.5498290 15.091 10.7524  8
------> CAND:  42.657855 4778.684082 0.8689272 4.1166449 14.4945 10.7204 16
------> CAND: 115.496625 3933.464844 0.5944270 5.9474058 14.4863 10.7097 16
------> CAND: 277.737078 3727.303955 0.6630456 3.5522470 15.0471 10.7071  8
------> CAND: 245.233816 4232.425293 0.5574771 5.8636446 15.0457 10.7057  8
------> CAND: 181.687809 4790.266602 0.9634667 6.1457081 14.4792 10.7006 16
------> CAND:  24.591088 6244.336426 1.1981654 5.8354044 14.4786 10.6997 16
------> CAND: 230.933564 4241.029785 0.5483246 5.8593712 15.0388 10.6986  8
------> CAND: 225.904795 4968.379883 0.9093758 6.0781293 16.7277 10.6947  4
------> CAND: 126.556127 3616.078613 0.8784982 3.3918154 14.4689 10.6871 16
------> CAND:  54.357566 3800.037842 0.6469970 5.9821377 15.0156 10.6745  8
------> CAND:  97.640579 4313.948242 1.0799937 6.2040486 16.6829 10.6592  4
------> CAND:  60.214947 6004.243164 0.9708715 5.5195107 14.4416 10.6518 16
------> CAND: 339.135646 3735.295166 0.8582677 3.4736669 14.9712 10.6288  8
------> CAND: 259.558981 4224.190430 0.3516296 5.2738657 16.6366 10.6225  4
------> CAND:  86.565766 4195.105957 0.6322998 5.9562507 14.4142 10.6163 16
------> CAND: 336.112365 4162.331543 0.4962033 5.7874112 16.5816 10.5789  4
------> CAND: 118.139467 3966.133301 0.6506507 5.9911461 14.3781 10.5696 16
------> CAND: 120.164157 5302.420898 1.1133212 6.1450133 14.9122 10.568  8
------> CAND: 127.103691 4310.537109 1.0795208 3.7341838 14.3688 10.5575 16
------> CAND: 259.653182 4767.620117 0.7937189 6.0210090 14.8865 10.5416  8
------> CAND: 342.175796 5235.273926 0.7711923 5.8101044 16.5344 10.5415  4
------> CAND: 115.472751 3859.073242 0.5478222 5.9071560 14.3555 10.5404 16
------> CAND: 452.830759 5519.411621 1.0769855 6.0559826 16.5062 10.5192  4
------> CAND: 120.429635 6004.243164 0.9708715 5.5195107 14.8539 10.508  8
------> CAND: 154.277155 3887.204102 0.7703182 6.0510488 14.3272 10.5037 16
------> CAND:  60.697634 4266.166016 0.8059412 6.0892015 14.8367 10.4903  8
------> CAND:  19.263624 3845.297607 0.5823622 5.9378114 14.3161 10.4893 16
------> CAND: 115.498702 4034.020508 0.6040794 5.9443569 14.3126 10.4848 16
------> CAND:  32.120227 3863.409668 0.7913772 3.5808229 14.3124 10.4846 16
------> CAND:  48.194483 4166.274902 0.5574735 5.8869677 14.3094 10.4807 16
------> CAND: 152.520797 4537.219727 1.0787165 3.8582656 14.8217 10.4748  8
------> CAND:  86.509193 4303.253418 0.3990814 5.4347963 14.3047 10.4746 16
------> CAND:  15.478164 3882.948975 0.8772519 3.5593095 14.3003 10.4689 16
------> CAND:  34.044747 4722.339355 0.6844206 4.2616119 14.2976 10.4655 16
------> CAND:  60.336657 3865.410156 0.9028191 6.1047587 14.2965 10.4641 16
------> CAND: 128.136797 3929.864258 0.9018950 6.1134281 14.2957 10.463 16
------> CAND:  86.617149 4342.731445 0.9926868 6.1790662 14.2954 10.4627 16
------> CAND: 108.713835 3865.016846 0.6681629 5.9995337 16.4279 10.4572  4
------> CAND: 120.184918 4489.422852 1.0348716 6.1923952 19.3829 10.4512  2
------> CAND: 278.510934 4512.709961 0.4364718 5.4080253 14.7972 10.4497  8
------> CAND: 229.332392 3996.700439 0.9237491 3.6119163 16.4083 10.4417  4
------> CAND:  31.183918 4627.592285 0.7619473 6.0204682 14.2777 10.4397 16
------> CAND: 340.556719 4650.580078 0.9228883 3.9983447 14.7848 10.4369  8
------> CAND: 207.954807 4529.487793 1.0360250 6.1925130 14.7823 10.4343  8
------> CAND: 203.244975 4708.173828 0.8860952 6.0977907 19.3488 10.431  2
------> CAND:  30.063098 3918.195312 0.9429564 6.1212697 14.262 10.4195 16
------> CAND: 115.425779 4032.758057 0.5404963 5.8864827 14.7629 10.4144  8
------> CAND: 115.532697 4232.435547 1.0430620 6.1866174 14.2572 10.4133 16
------> CAND: 173.140875 4940.149902 0.7074926 5.8420649 14.253 10.4079 16
------> CAND: 288.606878 3795.194336 0.5146251 5.8686552 14.7545 10.4057  8
------> CAND: 259.561057 4452.423828 0.5335507 5.7652249 16.357 10.401  4
------> CAND:  86.556424 3898.880859 0.5004513 5.8534927 14.2476 10.4009 16
------> CAND: 200.433193 3660.389648 0.7735690 6.0254512 14.7458 10.3968  8
[08:12:58][47559][INFO ] Statistics: count dirty SumSpec pages 1892 (not checkpointed), Page Size 1024, fundamental_idx_hi-window_2: 1926214
[08:12:58][47559][INFO ] Data processing finished successfully!
08:12:58 (47559): called boinc_finish(0)

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